[go: up one dir, main page]

SE8903403D0 - Anordning vid fixationsinstrument foer ryggoperationer - Google Patents

Anordning vid fixationsinstrument foer ryggoperationer

Info

Publication number
SE8903403D0
SE8903403D0 SE8903403A SE8903403A SE8903403D0 SE 8903403 D0 SE8903403 D0 SE 8903403D0 SE 8903403 A SE8903403 A SE 8903403A SE 8903403 A SE8903403 A SE 8903403A SE 8903403 D0 SE8903403 D0 SE 8903403D0
Authority
SE
Sweden
Prior art keywords
background operations
bone screws
fixing instruments
units
fixing
Prior art date
Application number
SE8903403A
Other languages
English (en)
Inventor
Sven Olerud
Original Assignee
Sven Olerud
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sven Olerud filed Critical Sven Olerud
Priority to SE8903403A priority Critical patent/SE8903403D0/sv
Publication of SE8903403D0 publication Critical patent/SE8903403D0/sv
Priority to US07/489,703 priority patent/US5057109A/en
Priority to JP2088106A priority patent/JPH03188845A/ja
Priority to DE4109466A priority patent/DE4109466A1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
    • A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
    • A61B17/7002—Longitudinal elements, e.g. rods
    • A61B17/7004—Longitudinal elements, e.g. rods with a cross-section which varies along its length
    • A61B17/7007—Parts of the longitudinal elements, e.g. their ends, being specially adapted to fit around the screw or hook heads
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
    • A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
    • A61B17/7002—Longitudinal elements, e.g. rods
    • A61B17/7011—Longitudinal element being non-straight, e.g. curved, angled or branched
    • A61B17/7013—Longitudinal element being non-straight, e.g. curved, angled or branched the shape of the element being adjustable before use
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
    • A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
    • A61B17/7002—Longitudinal elements, e.g. rods
    • A61B17/7014—Longitudinal elements, e.g. rods with means for adjusting the distance between two screws or hooks
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
    • A61B17/8033—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates having indirect contact with screw heads, or having contact with screw heads maintained with the aid of additional components, e.g. nuts, wedges or head covers
    • A61B17/8038—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates having indirect contact with screw heads, or having contact with screw heads maintained with the aid of additional components, e.g. nuts, wedges or head covers the additional component being inserted in the screw head

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Neurology (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
SE8903403A 1989-10-16 1989-10-16 Anordning vid fixationsinstrument foer ryggoperationer SE8903403D0 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8903403A SE8903403D0 (sv) 1989-10-16 1989-10-16 Anordning vid fixationsinstrument foer ryggoperationer
US07/489,703 US5057109A (en) 1989-10-16 1990-03-07 Fixing instruments for spinal surgery
JP2088106A JPH03188845A (ja) 1989-10-16 1990-04-02 脊椎手術用の固定治具
DE4109466A DE4109466A1 (de) 1989-10-16 1991-03-22 Fixiervorrichtung fuer die spinalchirurgie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8903403A SE8903403D0 (sv) 1989-10-16 1989-10-16 Anordning vid fixationsinstrument foer ryggoperationer

Publications (1)

Publication Number Publication Date
SE8903403D0 true SE8903403D0 (sv) 1989-10-16

Family

ID=20377162

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8903403A SE8903403D0 (sv) 1989-10-16 1989-10-16 Anordning vid fixationsinstrument foer ryggoperationer

Country Status (4)

Country Link
US (1) US5057109A (sv)
JP (1) JPH03188845A (sv)
DE (1) DE4109466A1 (sv)
SE (1) SE8903403D0 (sv)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2649312A1 (fr) * 1989-07-10 1991-01-11 Lacaffiniere Jean Yves Dispositif de verrouillage superieur des broches centro-medullaires utilisees pour l'osteosynthese des fractures du femur, du tibia et de l'humerus
SE470047B (sv) * 1991-05-15 1993-11-01 Sven Olerud För kirurgisk användning avsedd klämback
US5176679A (en) * 1991-09-23 1993-01-05 Lin Chih I Vertebral locking and retrieving system
US5254118A (en) * 1991-12-04 1993-10-19 Srdjian Mirkovic Three dimensional spine fixation system
FR2690068B1 (fr) * 1992-02-14 1995-03-03 Herve Jean Louis Dispositif pour rendre un aspect anatomique à la colonne vertébrale.
FR2689750B1 (fr) * 1992-04-10 1997-01-31 Eurosurgical Element d'ancrage osseux et dispositif d'osteosynthese rachidienne incorporant de tels elements.
ATE124238T1 (de) * 1992-05-18 1995-07-15 Pina Vertriebs Ag Implantat für die wirbeläule.
JP2604957B2 (ja) * 1992-09-02 1997-04-30 アドバンスト スパイン フィクセイション システムス，インコーポレイティド 脊椎固定装置用の低い外形のねじ締結組立体
US5628740A (en) * 1993-12-23 1997-05-13 Mullane; Thomas S. Articulating toggle bolt bone screw
US5643263A (en) * 1995-08-14 1997-07-01 Simonson; Peter Melott Spinal implant connection assembly
US6283967B1 (en) 1999-12-17 2001-09-04 Synthes (U.S.A.) Transconnector for coupling spinal rods
US6599290B2 (en) 2001-04-17 2003-07-29 Ebi, L.P. Anterior cervical plating system and associated method
US6770075B2 (en) 2001-05-17 2004-08-03 Robert S. Howland Spinal fixation apparatus with enhanced axial support and methods for use
US7314467B2 (en) 2002-04-24 2008-01-01 Medical Device Advisory Development Group, Llc. Multi selective axis spinal fixation system
US7033398B2 (en) * 2004-02-19 2006-04-25 Graham Michael E Sinus tarsi implant
US7942913B2 (en) 2004-04-08 2011-05-17 Ebi, Llc Bone fixation device
US7527640B2 (en) 2004-12-22 2009-05-05 Ebi, Llc Bone fixation system
US7491238B2 (en) * 2004-12-23 2009-02-17 Impliant Ltd. Adjustable spinal prosthesis
US7674296B2 (en) 2005-04-21 2010-03-09 Globus Medical, Inc. Expandable vertebral prosthesis
EP1876975A2 (en) 2005-04-27 2008-01-16 James Marino Mono-planar pedilcle screw method, system, and kit
US7955364B2 (en) 2005-09-21 2011-06-07 Ebi, Llc Variable angle bone fixation assembly
US20090099664A1 (en) * 2007-10-16 2009-04-16 Forrester Perry C Subtalar implant and kit
US8211156B2 (en) * 2008-01-25 2012-07-03 Andersen Bruce J Osteoporatic screw and expansion sleeve
US8721723B2 (en) 2009-01-12 2014-05-13 Globus Medical, Inc. Expandable vertebral prosthesis
US8870880B2 (en) 2010-04-12 2014-10-28 Globus Medical, Inc. Angling inserter tool for expandable vertebral implant
US9301850B2 (en) 2010-04-12 2016-04-05 Globus Medical, Inc. Expandable vertebral implant
US8282683B2 (en) 2010-04-12 2012-10-09 Globus Medical, Inc. Expandable vertebral implant
US8591585B2 (en) 2010-04-12 2013-11-26 Globus Medical, Inc. Expandable vertebral implant
US8790378B2 (en) 2012-02-02 2014-07-29 Biomet C.V. Distal radius fracture fixation plate with integrated and adjustable volar ulnar facet support
US9730686B2 (en) 2014-09-03 2017-08-15 Biomet C.V. System and method of soft tissue anchoring to metaphyseal bone plate
WO2016044843A1 (en) * 2014-09-19 2016-03-24 In Queue Innovations, Llc Fusion systems and methods of assembly and use
EP3900656B1 (en) * 2014-09-19 2024-11-20 Duet Spine Holdings, LLC Single level fusion systems
USD912821S1 (en) 2020-01-14 2021-03-09 Duet Spine Holdings, Llc Halo screw implant

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2393831A (en) * 1942-12-29 1946-01-29 Stader Otto Bone splint
US2631574A (en) * 1947-04-16 1953-03-17 Republic Steel Corp Firebox construction
US3693616A (en) * 1970-06-26 1972-09-26 Robert Roaf Device for correcting scoliotic curves
US3741205A (en) * 1971-06-14 1973-06-26 K Markolf Bone fixation plate
GB1565178A (en) * 1977-02-24 1980-04-16 Interfix Ltd Bone screw
CH651192A5 (de) * 1980-11-20 1985-09-13 Synthes Ag Osteosynthetische vorrichtung und dazu passende bohrlehre.
US4548199A (en) * 1981-11-13 1985-10-22 Agee John M Fracture splint
US4628919A (en) * 1983-09-09 1986-12-16 Clyburn Terry Dynamic external fixator and method of use
US4757809A (en) * 1984-04-26 1988-07-19 Orthotic Limited Partnership Pin clamp
SE458417B (sv) * 1985-08-15 1989-04-03 Sven Olerud Fixationsinstrument avsett foer anvaendning vid ryggoperationer
US4771767A (en) * 1986-02-03 1988-09-20 Acromed Corporation Apparatus and method for maintaining vertebrae in a desired relationship

Also Published As

Publication number Publication date
JPH03188845A (ja) 1991-08-16
DE4109466A1 (de) 1992-09-24
US5057109A (en) 1991-10-15

Similar Documents

Publication Publication Date Title
SE8903403D0 (sv) Anordning vid fixationsinstrument foer ryggoperationer
ATE123642T1 (de) Schraube als osteosynthesehilfsmittel.
SE9500285L (sv) Stiftplatta
CA2275952A1 (fr) Systeme d'osteosynthese du rachis avec reglage en position
ATE134860T1 (de) Implantat zur ausrichtung und fixierung zweier knochen oder knochenteile zueinander, insbesondere spondylodese-implantat
ATE152596T1 (de) Knochenverstärkungsanordnung
FR2780631B1 (fr) Dispositif d'osteosynthese rachidienne pour fixation anterieure avec plaque
DE69721278D1 (de) Apparat zur Stabilisierung bestimmter Wirbel der Wirbelsäule
CA2279938A1 (en) Skeletal plating system
ATE126039T1 (de) Wirbelsäulenimplantat für osteosesyntheseeinrichtung.
SE8503828L (sv) Fixationsinstrument avsett for anvendning vid ryggoperationer
FI952312A7 (sv) Pedickelskruv och posteriort instrument för ryggrad
DE69716230D1 (de) Orthopädische Vorrichtung, insbesondere zur chirurgischen Korrektur von Knockendeformationen
DK0683646T3 (da) Anteriort cervikalt pladesystem
ATE179062T1 (de) Vorrichtung zur fixation von knochenfragmenten
AU5919596A (en) Method and apparatus for external fixation of small bones
IT8919842A0 (it) Impianto osseo impiegato in interventi chirurgici per riparare o ricostruire deformita' scheletriche.
SE9002569D0 (sv) Spinalknut
DE59106504D1 (de) Klammerfixationssystem.
RU97103734A (ru) Устройство зверева е.в.-дегтярева а.а. для накостного остеосинтеза
GB9027615D0 (en) Bone brace for osteosynthesis
ES483191A1 (es) Sistema de fijacion funcional para osteosintesis
ES1019709U (es) Dispositivo tutor vertebral perfeccionado.
HOU et al. The fracture dislocation of axis: surgical treatment and its progress
BR7900887U (pt) Disposição construtiva introduida em parafusos de uso cirúrgico